66727903

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2477}}^1$

素因数の和:2598

約数の個数: 16

約数和(自身を含む): 76124160

約数和(自身を除く): 9396257

約数列:

[1, 11, 31, 79, 341, 869, 2449, 2477, 26939, 27247, 76787, 195683, 844657, 2152513, 6066173, 66727903]

約数ペア:

[(1, 66727903), (11, 6066173), (31, 2152513), (79, 844657), (341, 195683), (869, 76787), (2449, 27247), (2477, 26939)]